In his April 5 speech in Prague, President Barack Obama made a renewed pledge to push the Comprehensive Test Ban Treaty (CTBT) as a practical and immediate step to ‘seek the peace and security of a world without nuclear weapons’. However, global efforts to attain Global Zero as spearheaded by Obama have been interrupted by the refusal of the United States and China to ratify the treaty. The CTBT is also contingent on the approval of the threshold nuclear weapons states – India, Pakistan, and Israel – who have refused to sign and ratify the treaty.
Shadow over the Latest Nuclear Deal with Iran
The draft deal is envisaged as a test of Iran’s intentions, and from the Iranian point of view as a test of Western countries’ assurance to facilitate its peaceful nuclear programme.